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Use SDL2 to display BGRA frame

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This commit is contained in:
dijunkun
2023-08-30 00:29:08 +08:00
parent dcd5273cf6
commit 1bef5a1cab
2 changed files with 56 additions and 32 deletions
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26
application/remote_desk/dll/screen_capture_wgc.cpp
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@@ -127,24 +127,24 @@ int ScreenCaptureWgc::Stop() {
void ScreenCaptureWgc::OnFrame(const WgcSession::wgc_session_frame &frame) {
std::cout << "onframe" << std::endl;
AVFrame *av_frame = av_frame_alloc();
// AVFrame *av_frame = av_frame_alloc();
av_frame->pts = av_gettime_relative();
av_frame->pkt_dts = av_frame->pts;
// av_frame->pkt_pts = av_frame->pts;
// av_frame->pts = av_gettime_relative();
// av_frame->pkt_dts = av_frame->pts;
// // av_frame->pkt_pts = av_frame->pts;
av_frame->width = frame.width;
av_frame->height = frame.height;
av_frame->format = AV_PIX_FMT_BGRA;
av_frame->pict_type = AV_PICTURE_TYPE_NONE;
av_frame->pkt_size = frame.width * frame.height * 4;
// av_frame->width = frame.width;
// av_frame->height = frame.height;
// av_frame->format = AV_PIX_FMT_BGRA;
// av_frame->pict_type = AV_PICTURE_TYPE_NONE;
// av_frame->pkt_size = frame.width * frame.height * 4;
av_image_fill_arrays(av_frame->data, av_frame->linesize, frame.data,
AV_PIX_FMT_BGRA, frame.width, frame.height, 1);
// av_image_fill_arrays(av_frame->data, av_frame->linesize, frame.data,
// AV_PIX_FMT_BGRA, frame.width, frame.height, 1);
if (_on_data)
_on_data((unsigned char *)av_frame->data, av_frame->pkt_size, frame.width,
frame.height);
_on_data((unsigned char *)frame.data, frame.width * frame.height * 4,
frame.width, frame.height);
// av_frame_free(&av_frame);